body {
  background-color: #ebebeb;
  height: 100%;
}
.app {
  margin: 20px 20px 20px 0;
 
}

.links {
  display: flex;
  width: 100%;
  // height: 50px;
  // border: 1px solid;
  position: fixed;
  bottom: 50px;
  // justify-content: space-around;
  align-items: center; 
  flex-wrap: wrap;
  a{
    background-color: #fff;
    border: 1px solid;
    padding: 3px 5px;
    margin: 3px;
   
    width: 100px;
    height: 50px;
  }
}